AL Notes: A’s, O’Flaherty, Wieters, Tomlin, Bauer

The Athletics have continued to adapt to changes in the market and the analysis of the game since the much-hyped Moneyball era, writes MLB.com’s Mike Bauman. Getting on base is still a key, says Bauman, but this year’s club is winning with success on the bases and in the field. Manager Bob Melvin explained: “A guy like Josh Reddick, even when he’s not swinging the bat well, can play because he runs the bases well and he plays good defense. There’s value to all different variables, and we do value all of them.”

Of course, the most recent notable shift has been GM Billy Beane’s heavy investment in the bullpen, which continued with the Athletics’ recent extension of Sean Doolittle. The club’s relief corps currently has a 2.71 collective ERA (fourth-best in the bigs), and could soon benefit from the return of Eric O’Flaherty. Susan Slusser of the San Francisco Chronicle reports that the former Braves southpaw is nearing a rehab assignment and could be looking at an early June debut in Oakland. O’Flaherty was inked to a back-loaded, two-year, $7MM deal in the offseason.

The Orioles may be holding their collective breath until tomorrow, when catcher Matt Wieters will pay a visit to Dr. James Andrews to receive an evaluation of his sore elbow, reports Jeff Passan of Yahoo Sports. Though Passan notes the possibility of a UCL tear, Wieters played today in the DH slot and manager Buck Showalter downplayed the seriousness of the issue in comments to reporters, including Roch Kubatko of MASNsports.com (linkstoTwitter). Showalter said that the team simply hopes to learn more about the cause of the soreness, and hopes to have Wieters back behind the dish tomorrow.

The Indians have struggled to nail down the back of the rotation in the early part of the season. After letting Aaron Harang go and seeing Carlos Carrasco struggle, says Zack Meisel of the Plain Dealer, the team will now give Josh Tomlin a chance to seize a regular spot. Manager Terry Francona explained that the decision-making out of camp was driven by roster limitations. “For what I think are the right reasons, we wanted to see Carlos pitch,” he said, noting that Tomlin suffered in some respects because he still had an option. “We tried to figure out a way to keep Aaron Harang. We had so many meetings about that. You want to keep depth, knowing that you’re going to need it.” Tomlin, a 29-year-old righty, was solid in his return to Cleveland tonight after missing most of 2013 to Tommy John rehab and then losing his arbitration case to the club. David Laurila of Fangraphs provided an interesting breakdown of Tomlin’s offerings and how he hopes to succeed in his return from surgery.

Of course, the Indians also have a surging Trevor Bauer throwing at the Triple-A level. As Ken Rosenthal of FOX Sports writes, the 23-year-old is among the top prospects in the game who are still waiting for their chance to shine at the major league level. For Bauer, who had 25 days of MLB service coming into the year, extended time in the minors would be needed to maintain an additional year of team control and avoid Super Two status. Rosenthal discusses the fact that several excellent youngsters seem ready for promotions that have not yet been forthcoming.